Shanika Wickramasinghe's Blog Posts
Shanika Wickramasinghe is a software engineer by profession and a graduate in Information Technology. Her specialties are Web and Mobile Development. Shanika considers writing the best medium to learn and share her knowledge. She is passionate about everything she does, loves to travel and enjoys nature whenever she takes a break from her busy work schedule. She also writes for her Medium blog sometimes. You can connect with her on LinkedIn.
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Monitoring IaaS (Infrastructure as a Service)
Monitoring cloud services isn't easy, especially when it comes to IaaS. Read on to understand the importance of IaaS monitoring and what problems it can help you solve.
CAP Theorem & Strategies for Distributed Systems
Often misunderstood, the CAP Theorem is important to get right. Learn what the CAP theorem really is about, so your distributed systems stay resilient.
What are SaaS, PaaS, & IaaS?
Yes, the cloud makes work better. But which cloud model is right for you? Understand how SaaS, PaaS, and IaaS works in this ultimate guide.
APM Metrics: The Ultimate Guide
Go beyond traditional APM and extend your monitoring strategy to include metrics that are important in cloud-native, DevOps-oriented environments.
What is Penetration Testing (Pen Testing)?
Learn about penetration testing — simulating attacks to find security weaknesses. Plus: the six pentesting stages, sample tools and hands-on examples.
Defining & Improving Your Security Posture
What is your security posture? The result of all your security strategies, processes and practices. Get the total low-down on evaluating & improving yours.